For up-to-the-minute celebrity-spawned trends — behind-the-scenes looks, on-set fashion, and every item you've seen a celebrity wearing and thought to yourself, "I have to have that!" — our sister site CelebStyle has got you covered. This week, they're breaking down Emma Watson's The Perks of Being a Wallflower movie wardrobe, rounding up the best Demi Lovato-inspired leather jackets, and showing you how to copy Olivia Palermo's bold colorblocking look from London Fashion Week. Click on to see what you missed.